Denomination 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
Nitrogen inputs, tonnes
fertilisers 258,926 276,687 304,111 290,323 294,130 261,705 289,774 321,085 295,670 276,156 282,438 302,570 313,496 336,266 341,617 378,857 404,490 424,996 424,855 416,398 443,230
gross input of manure 121,354 125,154 127,045 126,216 120,574 120,758 117,549 117,006 112,244 105,986 121,259 120,651 121,290 122,632 126,416 131,212 131,735 127,721 129,474 128,772 127,136
other (atmospheric deposition, nitrogen-fixation, seeds) 96,543 92,427 107,701 78,313 109,412 98,295 92,054 108,534 116,350 106,487 96,028 75,260 72,737 82,476 93,363 86,087 90,000 85,877 85,704 86,609 80,640
total 476,822 494,268 538,856 494,852 524,116 480,759 499,377 546,625 524,264 488,630 499,725 498,481 507,523 541,373 561,396 596,156 626,224 638,594 640,033 631,779 651,006
Nitrogen outputs, tonnes
total harvested crops 201,273 287,638 236,503 193,199 337,590 314,754 291,725 226,898 348,153 285,725 250,736 286,363 238,900 295,500 346,790 313,750 370,053 338,934 342,895 342,895 340,690
total fodder 36,878 44,774 37,967 30,956 49,568 45,513 41,989 37,997 49,267 41,784 39,756 40,974 34,012 40,293 42,342 40,971 56,219 54,657 57,803 57,803 52,868
crop residues removed from the field 5,907 8,362 6,400 4,828 9,635 8,115 7,059 6,439 9,127 7,015 6,039 6,566 6,520 7,916 8,376 8,591 9,061 8,417 8,123 8,123 8,288
total 244,058 340,774 280,870 228,983 396,793 368,382 340,773 271,333 406,547 334,524 296,532 333,903 279,432 343,709 397,509 363,312 435,332 402,009 408,821 409,743 401,846
Gross balance, tonnes 232,764 153,494 257,986 265,868 127,323 112,377 158,604 275,292 117,718 154,106 203,193 164,579 228,091 197,664 163,887 232,843 190,892 236,585 231,212 222,037 249,160
Total N emissions, tonnes 76,276 76,352 78,526 78,457 77,553 72,983 73,069 73,081 68,284 64,473 64,739 65,460 64,657 67,095 68,976 72,852 74,508 75,433 75,215 75,800 ..
Net balance, tonnes 156,489 77,143 179,460 187,412 49,770 39,394 85,536 202,211 49,434 89,633 138,453 99,119 163,434 130,569 94,912 159,783 116,384 161,152 155,998 146,237 ..
Net balance per ha UAA, kg/ha 26.7 13.2 30.6 32.0 8.5 6.7 14.7 34.8 8.5 15.5 25.9 18.6 30.6 24.5 17.8 29.9 21.7 30.1 29.1 27.4 ..
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